PlanningRegister.ie
South Dublin County Council · SD06B/0015

18, Mount Alton, Knocklyon, Dublin 16

  1. 13 Jan 2006Received
  2. 8 Mar 2006Grant permission
  3. 21 Apr 2006Final grant
Status
Granted
Decision
Grant permission · 8 Mar 2006
Council
South Dublin County Council
Type
Permission
Site
583 m²
Free reportCouncil register ↗

What’s proposed

Extension to the house by 5.9sq.m. to the side and front and 25.4sq.m. to the rear at ground floor and 28.8sq.m. to the side over existing garage and kitchen at first floor; the change of use from garage to a study together with modifications to internal arrangements and elevations; the provision of automatic gates to existing driveway and the increase in height of the front boundary walls to 1200mm high

SD06B/0015 is a planning application to South Dublin County Council for extension to the house by 5.9sq.m. to the side and front and 25.4sq.m. to the rear at, received on 13 Jan 2006; permission was granted on 8 Mar 2006.

Planning details

Reference
SD06B/0015
Local authority
South Dublin County Council
Status
Granted · register status “Decision”
Received
13 Jan 2006
Observations close
17 Feb 2006 (closed 7520 days ago)
Decision due
8 Mar 2006 · decided 8 Mar 2006
Decision
Grant permission on 8 Mar 2006
Proposed development
Extension to the house by 5.9sq.m. to the side and front and 25.4sq.m. to the rear at ground floor and 28.8sq.m. to the side over existing garage and kitchen at first floor; the change of use from garage to a study together with modifications to internal arrangements and elevations; the provision of automatic gates to existing driveway and the increase in height of the front boundary walls to 1200mm high
As published by the register.
Site area
583 m² from the mapped boundary, not the council's figure
Applicant
Not published — the national feed carries no applicant name council register

Nearby 67 applications within 500 m in the last 5 years

Show all 67

Explore this area on the map →

Appeal

Not appealed.

Commencement

No commencement notice matched to this reference.

    Zoning at the site

    R2 — Existing residential

    RES: To protect and/or improve residential amenity

    An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.

    Designations within 250 m

    No OPW flood extent nearby.

    • NIAH-recorded building · 2
      Knocklyon House; Idrone
    • Radon risk area · 1
      About 1 in 20 homes in this area is likely to have high radon levels

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 106789). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here. Council register: https://planning.agileapplications.ie/southdublin/application-details/27633.

    Source: npad · fetched 11 Sept 2026, 18:51
    SourceLicenceFetchedLink
    npadCC-BY-4.011 Sept 2026, 18:51open